CN205348513U - Hollow superstructure of multi -functional cast in situ concrete - Google Patents
Hollow superstructure of multi -functional cast in situ concrete Download PDFInfo
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- CN205348513U CN205348513U CN201521041681.2U CN201521041681U CN205348513U CN 205348513 U CN205348513 U CN 205348513U CN 201521041681 U CN201521041681 U CN 201521041681U CN 205348513 U CN205348513 U CN 205348513U
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- cavity
- core
- situ concrete
- building roof
- cavity system
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Abstract
The utility model discloses a hollow superstructure of multi -functional cast in situ concrete, it has the mandrel to embed, the mandrel has partly hollow cavity mandrel that is at least, still contains the air conditioner cavity system that has the floor standing air conditioner function in hollow superstructure, air conditioner cavity system is formed by connecting through mandrel connecting device hollow cavity mandrel, a connector for forming the one end of the hollow cavity mandrel of air conditioner cavity system or both ends have to be connected with mandrel connecting device, cavity system configuration connector is connected with the outer function equipment of superstructure, the cavity system still is equipped with external function mouth, the utility model has the characteristics of the improvement building space rate of utilization, the various function pipe -line system of elimination arrange the influence in house, reduce building price etc, but the wide application is in housing construction.
Description
Technical field
This utility model belongs to technical field of civil engineering, is specifically related to a kind of Multifunctional cast-in-situ concrete hollow building roof.
Background technology
At present, cast-in-place concrete hollow building roof structure is more and more widely used in building construction, because having put the substantial amounts of cavity layer that exists with the core of cavity inside it, and this cast-in-situ hollow building roof is generally thicker, its cavity layer is also that comparison is thick, but this cavity layer exists as just the horizontal force component in house, it does not have profit he use.And the general pipe-line system also having various functions in house, the such as pipe-line system of ventilation, air-conditioning, fire-fighting, heating, smoke evacuation, water supply and drainage and other functions, this kind of pipe-line system is typically located at bottom or the top of floor, occupy the very big interior space, reduce the space utilization rate in house, and these pipe-line systems are crisscross, difficult arrangement and affect attractive in appearance, house must be carried out ceiling decoration by the impact in order to eliminate aesthetic, adds the cost in house undoubtedly.In addition these pipe-line systems expose easily by corrosion, also easily damaged.
In sum, on the one hand the various function pipe-line systems in house occupy very big space and to have impact attractive in appearance and the drawback such as be easily damaged, and on the other hand, certain thickness hollow building cover exists again a large amount of void space not being utilized.If both organically can be combined, form Multifunctional cast-in-situ concrete hollow building roof, it will bring good technical economic benefit.
Summary of the invention
The purpose of this utility model is not to be utilized for present cast-in-situ hollow building roof on an empty stomach layer and problem that air conditioning pipe system occupies a lot of interior spaces, it is provided that a kind of can eliminate the air conditioning pipe system hollow building cover on floor space and impact attractive in appearance.
This utility model solves its technical problem and be the technical scheme is that a kind of multi-functional cast-in-place concrete hollow building roof, it is built-in with the core structurally forming stress, described core is at least part of for hollow cavity core, it is characterized in that, hollow cavity core core connecting device is coupled together and forms cavity system, described cavity system arrange connector with superstructure outside function device be connected, described cavity system is additionally provided with outside function mouth.
As the improvement of technique scheme, it is provided with control valve at described core connecting device place.
As another improvement of technique scheme, generally circular in shape or the oval or rectangle of the endoporus cross section of described hollow cavity core or polygon.
As the another improvement of technique scheme, described hollow cavity core in parallel or serial or parallel connection with connect and connected mode composition air-conditioning cavity system.
As the further improvement of technique scheme, described cavity system comprises an air-conditioning cavity subsystem for room conditioning；Described cavity system comprises a ventilation cavity subsystem for room ventilation；Described cavity system comprises a smoke evacuation cavity subsystem for indoor fire-fighting smoke evacuation；Described cavity system comprises a heating cavity subsystem for indoor heating.
The beneficial effects of the utility model are: owing to hollow cavity core of the present utility model serves not only as the horizontal force component of house superstructure, also it is that the pipe-line system as air-conditioning, ventilation, fire control smoke exhausting and indoor heating is present in hollow building cover simultaneously, not only increase the space utilization rate in house, and eliminate various function pipe-line system and be arranged in the aesthetic effects brought at top, room and prevent various function pipe-line system to expose the generation of easy damaged phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of cavity system of the present utility model；
Fig. 3 is the structural representation of hollow cavity core；
Fig. 4 is the side schematic view of Fig. 3.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in further detail.
Embodiment 1:
Referring to Fig. 1, Fig. 2, the present embodiment is the cast-in-place concrete hollow building roof with air conditioning function, being built-in with core 1 in concrete 9, core 1 is at least part of for hollow cavity core 2, possibly together with the air-conditioning cavity system with room conditioning function in hollow building cover.As shown in Figure 2, this air-conditioning cavity system is to be formed by connecting by core connecting device 3 by hollow cavity core 2, one or both ends for forming this hollow cavity core 2 of air-conditioning cavity system have the connector 21 being connected with core connecting device 3, this air-conditioning cavity system is provided with air inlet 4 and air outlet 5, at air inlet 4, fan coil 6 is installed, at air outlet 5, air-conditioning air diffuser 7 is installed.The endoporus cross section of hollow cavity core 2 generally circular in shape, as shown in Figure 3 and Figure 4, it is also possible to be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition air-conditioning cavity system by core connecting device 3 serial or parallel connection, it is also possible to be series connection and parallel connection uses simultaneously.In order to reach to regulate trend and the size of air-conditioning, being also provided with control valve 8 at core connecting device 3 place, control valve 8 can be dish valve or gate valve, it is also possible to is other kinds of valve.
Embodiment 2:
Referring to Fig. 1, Fig. 2, it it is the cast-in-place concrete hollow building roof with room ventilation function at the present embodiment, being built-in with core 1 in concrete 9, core 1 is at least part of for hollow cavity core 2, possibly together with the ventilation cavity system with room ventilation function in hollow building cover.As shown in Figure 2, this ventilation cavity system is to be formed by connecting by core connecting device 3 by hollow cavity core 2, one or both ends for forming this hollow cavity core 2 of ventilation cavity system have the connector 21 being connected with core connecting device 3, this ventilation cavity system is provided with air inlet 4 and air outlet 5, installs ventilation installation at air inlet 4 and air outlet 5.The endoporus cross section of hollow cavity core 2 generally circular in shape, as shown in Figure 3 and Figure 4, it is also possible to be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition ventilation cavity system by core connecting device 3 serial or parallel connection, it is also possible to be series connection and parallel connection uses simultaneously.In order to reach to regulate trend and the size of air-conditioning, being also provided with control valve 8 at core connecting device 3 place, control valve 8 can be dish valve or gate valve, it is also possible to is other kinds of valve.
Embodiment 3:
Referring to Fig. 1, Fig. 2, the present embodiment is the cast-in-place concrete hollow building roof with indoor fire-fighting function, concrete 9 is built-in with core 1, core 1 is at least part of for hollow cavity core 2, possibly together with having the smoke evacuation cavity system of indoor fire-fighting function and fire fighting supply and spray piping in hollow building cover.As shown in Figure 2, this smoke evacuation cavity system is to be formed by connecting by core connecting device 3 by hollow cavity core 2, one or both ends for forming this hollow cavity core 2 of air-conditioning cavity system have the connector 21 being connected with core connecting device 3, this smoke evacuation cavity system is provided with air inlet 4 and air outlet 5, at air inlet 4, fume extractor 6 is installed, at air outlet 5, exhaust equipment 7 is installed, the endoporus cross section of hollow cavity core 2 generally circular in shape, as shown in Figure 3 and Figure 4, it is also possible to be oval or rectangle or polygon.Hollow cavity core 2 couples together the connected mode of composition air-conditioning cavity system by core connecting device 3 serial or parallel connection, it is also possible to be series connection and parallel connection uses simultaneously.Fire fighting supply and spray piping are formed (not shown in FIG.) by fire water-supply pipe network and spray pipe network, and fire water-supply pipe network and spray pipe network may be provided in concrete, it is also possible to be arranged in core 1.In order to reach to regulate the trend of smoke evacuation, being also provided with control valve 8 at core connecting device 3 place, control valve 8 can be dish valve or gate valve, it is also possible to is other kinds of valve.
Although being described in conjunction with the accompanying embodiment of the present utility model above, but those skilled in the art can make various deformation or amendment within the scope of the appended claims.
Claims (8)
1. a Multifunctional cast-in-situ concrete hollow building roof, it is built-in with the core structurally forming stress, described core is at least part of for hollow cavity core, it is characterized in that, hollow cavity core core connecting device is coupled together and forms cavity system, described cavity system arrange connector with superstructure outside function device be connected, described cavity system is additionally provided with outside function mouth.
2. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, be provided with control valve at described core connecting device place.
3. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, generally circular in shape or the oval or rectangle of the endoporus cross section of described hollow cavity core or polygon.
4. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, is characterized in that, described hollow cavity core in parallel or serial or parallel connection with connect and connected mode form cavity system.
5. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, it is characterised in that: described cavity system comprises an air-conditioning cavity subsystem for room conditioning.
6. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, it is characterised in that: described cavity system comprises a ventilation cavity subsystem for room ventilation.
7. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, it is characterised in that: described cavity system comprises a smoke evacuation cavity subsystem for indoor fire-fighting smoke evacuation.
8. a kind of Multifunctional cast-in-situ concrete hollow building roof according to claim 1, it is characterised in that: described cavity system comprises a heating cavity subsystem for indoor heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521041681.2U CN205348513U (en) | 2015-12-15 | 2015-12-15 | Hollow superstructure of multi -functional cast in situ concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521041681.2U CN205348513U (en) | 2015-12-15 | 2015-12-15 | Hollow superstructure of multi -functional cast in situ concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205348513U true CN205348513U (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521041681.2U Expired - Fee Related CN205348513U (en) | 2015-12-15 | 2015-12-15 | Hollow superstructure of multi -functional cast in situ concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205348513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569246A (en) * | 2015-12-15 | 2016-05-11 | 湖南科技大学 | Multifunctional cast-in-place concrete hollow floor |
-
2015
- 2015-12-15 CN CN201521041681.2U patent/CN205348513U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105569246A (en) * | 2015-12-15 | 2016-05-11 | 湖南科技大学 | Multifunctional cast-in-place concrete hollow floor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20191215 |
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| CF01 | Termination of patent right due to non-payment of annual fee |